Device for administering powdery medicine
    1.
    发明授权
    Device for administering powdery medicine 失效
    药用药剂

    公开(公告)号:US5884621A

    公开(公告)日:1999-03-23

    申请号:US817250

    申请日:1997-03-24

    摘要: A device for administering a powdery medicine satisfying the requirements of portability, easy and quick operation, fabrication through simple steps, rigid structure, and economy using decreased number of parts of low cost. The device for administering a powdery medicine comprises a medicine-holding portion having at least partly flexible wall portion for defining therein a powdery medicine-container space which also serves as an air reservoir, and a medicine guide portion through which the space in said medicine-holding portion is communicated with the outside, wherein the space in said medicine-holding portion is communicated with the outside through said medicine guide portion only, said medicine guide portion is of a tubular structure having, at one end thereof, a medicine spray port at a position on the outside of said medicine-holding portion and having, at the other end thereof, a medicine suction port at a position in the space in said medicine-holding portion, the bottom of the space in said medicine-holding portion is positioned nearly just under the medicine suction port of said medicine guide portion, said medicine suction port is disposed close to said bottom, and the powdery medicine is sprayed to the outside through said medicine guide portion by depressing and relaxing the flexible wall portion of said medicine-holding portion.

    摘要翻译: PCT No.PCT / JP96 / 02097 Sec。 371日期1997年3月24日 102(e)1997年3月24日PCT PCT 1996年7月25日PCT公布。 公开号WO97 / 04826 日期1997年2月13日一种满足便携性要求,易于快速操作,通过简单步骤制造,刚性结构和经济性的粉状药物的管理装置,降低了部件成本。 用于施用粉末药物的装置包括药物保持部分,其具有至少部分柔性的壁部分,用于在其中限定也用作贮气器的粉末药物容器空间,以及药物引导部分, 保持部与外部连通,其中所述药物保持部的空间仅通过所述药物引导部与外部连通,所述药物引导部为管状结构,其一端具有药物喷雾口 在所述药物保持部的外侧的位置,并且在另一端具有在所述药物保持部的空间的位置处的药剂吸入口,所述药物保持部的所述空间的底部被定位 几乎位于所述药物引导部分的药物吸入口下方,所述药物吸入口靠近所述底部设置,粉末药物是spra 通过按压和放松所述药物保持部分的柔性壁部分,通过所述药物引导部分向外部延伸。

    External pharmaceutical composition and methods of use
    2.
    发明授权
    External pharmaceutical composition and methods of use 失效
    外用药物组成及使用方法

    公开(公告)号:US4789667A

    公开(公告)日:1988-12-06

    申请号:US771764

    申请日:1985-09-03

    摘要: A pharmaceutical composition for external use with the enhanced penetration of a pharmacologically active agent through the skin or mucosa of a warm-blooded animal, said composition comprising(A) a pharmaceutically effective amount of the pharmacologically active agent, and(B) an optically active or inactive pyroglutamate of the following formula ##STR1## wherein R represents a linear, branched or cyclic alkyl or alkenyl group having 10 to 14 carbon atoms,as a penentration enhancer.

    摘要翻译: 一种外用的药物组合物,其具有通过温血动物的皮肤或粘膜增强的药理活性剂渗透性,所述组合物包含(A)药学有效量的药理活性剂,和(B)光学活性剂 或不活泼的焦谷氨酸盐,其中R表示具有10至14个碳原子的直链,支链或环状烷基或烯基作为缩合增强剂。

    Composition for solid pharmaceutical preparations of active vitamins D.sub.
3
    3.
    发明授权
    Composition for solid pharmaceutical preparations of active vitamins D.sub. 3 失效
    活性维生素D3的固体药物制剂的组合物及其制备方法

    公开(公告)号:US4729895A

    公开(公告)日:1988-03-08

    申请号:US27082

    申请日:1987-03-16

    摘要: This invention is concerned with a composition for solid pharmaceutical preparations of active vitamins D.sub.3, having the remarkably improved stability of active vitamins D.sub.3, and an extremely advantageous process for the preparation thereof from the industrial viewpoint. The composition of this invention is a composition for solid pharmaceutical preparations of active vitamins D.sub.3 prepared by forming an outer layer comprising active vitamins D.sub.3 and an excipient, which is readily soluble in an organic solvent, around an inner layer comprising an excipient which is slightly soluble in an organic solvent.

    摘要翻译: 本发明涉及活性维生素D3的固体药物制剂的组合物,具有显着提高的活性维生素D3的稳定性,并且从工业观点出发,其制备方法非常有利。 本发明的组合物是一种活性维生素D3的固体药物制剂的组合物,其通过在包含微溶性赋形剂的内层上形成包含活性维生素D3的外层和容易溶于有机溶剂的赋形剂, 在有机溶剂中。

    Powdery composition for nasal administration
    4.
    发明授权
    Powdery composition for nasal administration 失效
    用于鼻腔给药的粉状组合物

    公开(公告)号:US07731990B2

    公开(公告)日:2010-06-08

    申请号:US10860058

    申请日:2004-06-04

    IPC分类号: A61K9/50 A61K9/14

    CPC分类号: A61K9/0043

    摘要: A powdery composition for nasal administration, where (1) the composition contains (i) a drug, (ii) a water-absorbing and gel-forming base material such as hydroxypropyl cellulose or hydroxypropylmethyl cellulose and (iii) a water-absorbing and water-insoluble base material such as crystalline cellulose or α-cellulose, (2) wherein the amount of the water-absorbing and gel-forming base material is about 5-40 wt % based on the total of the water-absorbing and gel-forming base material and the water-absorbing and water-insoluble base material, and (3) wherein the drug is unevenly dispersed more on/in the water-absorbing and water-insoluble base material than on/in the water-absorbing and gel-forming base material.

    摘要翻译: 一种用于鼻腔给药的粉末组合物,其中(1)组合物包含(i)药物,(ii)吸水和凝胶形成基材如羟丙基纤维素或羟丙基甲基纤维素和(iii)吸水和水 - 不溶性基材如结晶纤维素或α-纤维素,(2)其中吸水和凝胶形成基材的量相对于吸水和凝胶形成的总量为约5-40重量% 基材和吸水性和水不溶性基材,和(3)其中药物在吸水性和水不溶性基材中/吸水凝胶形成中的/不均匀分散 基材。

    Powdered medicine multi-dose administering device
    5.
    发明授权
    Powdered medicine multi-dose administering device 有权
    粉药多剂量给药装置

    公开(公告)号:US06824080B2

    公开(公告)日:2004-11-30

    申请号:US10049279

    申请日:2002-02-11

    IPC分类号: F23D1110

    摘要: A powdered medicine multi-dose administering device in which a hole (5c) is formed in the bottom surface of a medicine storage chamber (5a) capable of storing a powdered medicine of an amount of many times of administering operation, the hole (5c) being located at a position where a pump unit can be communicated with the exterior via a pipe (2g, 2d). At the administering position, the powdered medicine in a medicine container unit (5b) is injected out of the device together with the air through the pipe, while the hole is kept away from being brought into contact with opening means (2f).

    摘要翻译: 一种粉末药物多剂量给药装置,其中在能够储存多次给药操作的粉末药物的药物储存室(5a)的底表面中形成孔(5c),所述孔(5c) 位于泵单元可经由管道(2g,2d)与外部连通的位置。 在给药位置,药物容器单元(5b)中的粉末药物通过管子与空气一起从装置中注出,同时保持远离与开口装置(2f)接触的孔。

    Multi-dose powdered medicine administering device and method thereof
    6.
    发明授权
    Multi-dose powdered medicine administering device and method thereof 失效
    多剂量粉末给药装置及其方法

    公开(公告)号:US5634900A

    公开(公告)日:1997-06-03

    申请号:US373202

    申请日:1995-01-12

    IPC分类号: A61M13/00 A61M15/00

    摘要: An administering device capable of quantitatively spraying a multi-dose of powdered medicine includes a device body (1), a storage chamber (3) detachably provided in the device body, the storage chamber (3) being capable of storing powdered medicine, the amount of which corresponds to a plurality of administering operations, an accommodation chamber (10) capable of accommodating powdered medicine, the amount of which corresponds to a single administering operation, and a medicine dispensing rotor (6) movably attached to the device body. The medicine dispensing rotor communicates the accommodation chamber with the storage chamber at a charging position (3a) and communicates the accommodation chamber with the outside of the device body at an administering position (5a) so that the powdered medicine in the accommodation chamber can be administered. A cap (20) is provided for moving the medicine dispensing rotor between the charging position and the administering position. A pump means (8) is provided for injecting air into the storage chamber through the accommodation chamber at the charging position so that the powdered medicine in the storage chamber can be stirred and a predetermined quantity of powdered medicine that has been stirred can be charged from the storage chamber to the accommodation chamber by the suction force of the pump means and/or gravity.

    摘要翻译: PCT No.PCT / JP94 / 00771 Sec。 371日期1995年1月12日 102(e)日期1995年1月12日PCT提交1994年5月12日PCT公布。 WO94 / 26338 PCT公开号 日期:1994年11月24日能够定量喷雾多剂粉末药物的给药装置包括装置本体(1),可拆卸地设置在装置主体中的储存室(3),储存室(3)能够储存 粉末药剂,其数量对应于多个给药操作,能够容纳粉末药物的容纳室(10),其量相当于单次给药操作;以及药剂分配转子(6),其可移动地附接到 装置体。 药剂分配转子将收纳室与储藏室连通在充电位置(3a),并将容纳室与装置主体的外部在给药位置(5a)连通,使得容纳室中的粉末药物能够被施用 。 提供盖(20),用于在充电位置和给药位置之间移动药物分配转子。 提供了一种泵装置(8),用于通过充电位置处的容纳室将空气喷射到储存室中,使得可以搅拌储藏室中的粉末药物,并且可以从预定量的搅拌器中加入预定量的粉末药物 通过泵装置的吸力和/或重力将储存室释放到容纳室。

    Biodegradable copolymer from hydroxy proline
    7.
    发明授权
    Biodegradable copolymer from hydroxy proline 失效
    由羟基脯氨酸生物降解的共聚物

    公开(公告)号:US5395916A

    公开(公告)日:1995-03-07

    申请号:US62335

    申请日:1993-05-17

    摘要: A biodegradable copolymer having the constituent units represented by the structures (I) and (II): ##STR1## wherein X represents a hydrogen atom, an acyl group having the formula RCO-- where R is a hydrocarbon group having 1 to 20 carbon atoms, an alkoxy group having to 20 carbon atoms, and Y represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms, and m and n are independently integers of 1 or more, m+n is at least 10, and m/(m+n) is at least 0.01 and a pharmaceutical composition containing the same.

    摘要翻译: 具有由结构(I)和(II)表示的构成单元的生物可降解共聚物:ts氢原子,具有式RCO-的酰基,其中R是具有1至20个碳原子的烃基,烷氧基必须具有 20个碳原子,Y表示氢原子或碳原子数1〜8的烷基,m和n分别为1以上的整数,m + n为10以上,m /(m + n)为 至少0.01和含有该组合物的药物组合物。

    Extemporaneous preparation type kit of a pharmaceutical
substance-containing fat emulsion
    8.
    发明授权
    Extemporaneous preparation type kit of a pharmaceutical substance-containing fat emulsion 失效
    含药物脂肪乳剂的临时制剂型试剂盒

    公开(公告)号:US5229422A

    公开(公告)日:1993-07-20

    申请号:US715018

    申请日:1991-06-13

    IPC分类号: A61K9/107

    CPC分类号: A61K9/1075 Y10S514/943

    摘要: An extemporaneous kit of pharmaceutical substance-containing fat emulsion which consists of a fat emulsion and (a) a pharmaceutical substance composition containing pharmaceutical substance and at least one solvent selected from the group consisting of water, liquid polyalkylene glycols, liquid alkylethanolamines, and liquid polyhydric alcohols, or (b) a pharmaceutical substance composition containing pharmaceutical substance and saccharides and/or 30 amino acids as an excipient, and a process for preparation of a pharmaceutical substance-containing fat emulsion therefrom.

    摘要翻译: PCT No.PCT / JP88 / 00889 Sec。 371日期:1989年5月4日 102(e)日期1989年5月4日PCT提交1988年9月5日PCT公布。 出版物WO89 / 02265 日期:1989年3月23日。一种含药物脂肪乳剂的临时试剂盒,由脂肪乳液和(a)含有药物和至少一种选自水,液体聚亚烷基二醇的溶剂的药物组合物组成 ,液体烷基乙醇胺和液体多元醇,或(b)含有药物和糖类和/或30个氨基酸作为赋形剂的药物组合物及其制备含药物的脂肪乳剂的方法。

    Carburetor percolation prevention system
    10.
    发明授权
    Carburetor percolation prevention system 失效
    化油器渗滤预防系统

    公开(公告)号:US4597915A

    公开(公告)日:1986-07-01

    申请号:US573488

    申请日:1984-01-24

    IPC分类号: F02M5/10 F02M37/00

    摘要: The invention discloses a carburetor percolation prevention system which utilizes an electrically controlled fuel drain valve disposed in a fuel drain passage between the carburetor float chamber and the fuel tank. The electrical fuel drain valve is opened only when the engine condition sensor and the temperature sensor indicate that both the ignition switch is de-energized and the temperature near the float chamber exceeds a predetermined level.

    摘要翻译: 本发明公开了一种化油器渗滤防止系统,其利用设置在化油器浮子室和燃料箱之间的燃料排放通道中的电控燃油排放阀。 只有当发动机状态传感器和温度传感器指示点火开关断电并且浮子室附近的温度超过预定水平时,电气排放阀才打开。